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Blue 10 inch cable with 19 pin motherboard header to two USB 3.0 Type-A male plugs

Vszerda

Vszerda USB 20-pin to 2× USB 3.0 Type-A Male Cable 10 inch

SKU CH-TFXT-WDFQB

Connects a 19-pin motherboard header to two USB 3.0 Type-A ports for front-panel expansion

  • Adds two USB 3.0 ports via a 19-pin header
  • Data transfer up to 5 Gbps with USB 3.0
  • 10-inch cable fits tight chassis spaces
  • Blue connectors for quick port identification
  • Direct motherboard connection without using a PCI slot

Internal front-panel USB 3.0 adapter

This cable connects a motherboard 19-pin header to two USB 3.0 Type-A male plugs. It adds front-panel or accessory ports without occupying a PCI slot. Builders expanding a chassis with a multi-panel or card reader can use it directly.

Practical limits of the USB 3.0 interface

The link runs at the standard 5 Gbps signalling rate defined for USB 3.0. Real-world throughput will be lower due to protocol overhead and the host controller implementation. Cable length is fixed at 10 inch, so routing must stay within that reach.

Deciding specification — 19-pin header compatibility

The connector on the motherboard side is a 19-pin male header, not the 20-pin variant found on some older boards. Verify the header pin count before purchase; a mismatched header will prevent connection.

Highlights

  • Adds two USB 3.0 ports via a 19-pin header
  • Data transfer up to 5 Gbps with USB 3.0
  • 10-inch cable fits tight chassis spaces
  • Blue connectors for quick port identification
  • Direct motherboard connection without using a PCI slot

Specifications

No published specifications for this item yet.

Questions about this item

Should I pick the 10 inch length or a longer cable for my build?

The cable is 10 inch long; choose it if the motherboard header sits close to the front-panel cutout, otherwise measure the routing path and select a longer cable if the distance exceeds that length.

What does the 5 Gbps headline speed mean once the cable is installed?

The 5 Gbps figure is the USB 3.0 specification ceiling; real-world throughput will be lower and depends on the connected device, the motherboard controller and system load.

The cable uses a 19-pin header — what does that cap in practice?

The 19-pin header carries two USB 3.0 lanes, so the practical limit is two Type-A ports sharing the single 5 Gbps channel provided by the motherboard header.

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